When Jimmy and his cousin Will, set off on a fishing trip, they had no idea that following a little boy and young woman through an opening in a cave would plunge them into an underground world.
Will they make it to the portal in time? What unimaginable dangers await them on their action-packed journey? Or will they become so enamoured by this world, they refuse to go back to their own?

The Garza family's Christmas vacation in Mexico is cut short by the appearance of Pingo, one of the tzapame--Little People. The news is grim--a rogue prince from an ancient undersea kingdom is seeking the Shadow Stone, a device he will use to flood the world and wipe out humanity.

Making a living in the twenty-third century ruins of America can be murder.
Cat Cruz is accustomed to solving other people's problems—permanently. She's been doing it for a long, long time. But when a furious young woman with a patricidal axe to grind comes calling one rainy afternoon, Cat soon finds herself embroiled in a case that'll take more than a quick wit—and a fast draw—to resolve.

A complete guide for everything you need to experience a great Long Weekend in LIMA, the wonderfully exotic city in Peru.
“I’d never been to Lima before, but this book was the perfect introduction.”
--- Winnie S., Nashville
“We’d planned to go up into the mountains to see Machu Picchu (like everybody else), but we were so entranced by Lima that we never made it.”
--- Carol M., Louisville

Despite their many sacrifices, Tesetra’s people have been forsaken by their gods. Having accidentally come across a member of the supposedly legendary Snake People, Tesetra sets out to find where they live. At first she finds instead the survivors of many other legendary people, all who came before her own people; and all of whom were destroyed when their gods had abandoned them.

Carol and Johnny Garza are 12-year-old twins whose lives in a small Texas town are forever changed by their mother's unexplained disappearance. Shipped off to relatives in Mexico by their grieving father, the twins soon learn that their mother is a nagual, a shapeshifter, and that they have inherited her powers. ALA Award Winning Novel.

An Aztec boy, Tizoc, foolishly destroys a magnificent royal cape. As punishment, the boy's family is cast into slave bondage and his parents are slated for sacrifice at the Great Temple in the capital city, Tenochtitlan. In a desperate gamble, Tizoc and a few friends journey to the capital to rescue his parents from a gruesome death.

After the death of his daughter, Kike Villalobos is falling. Falling hard. His wife, gone. His job, slipping away. Life is a broken air conditioner, a bottle of Sol, and a hangover. Desperate, Kike seeks out the help of the local witch, La Incarnación, who refuses to help.
And then an old man named Isaías shows up at his door with a bone necklace and a promise of other gods.